Video display system, information processing device, video display device, video display method, and program

Abstract

An information processing device includes: an acquisitioner configured to acquire a video to be displayed from image data that is transmitted to a video display device; a storage configured to store the acquired video; a transmitter configured to transmit the image data to the video display device; a receiver configured to receive a display completion notification transmitted from the video display device in response to the video having been displayed; and a display configured to read the video corresponding to the display completion notification received by the receiver from the storage and display the video.

1 . An information processing device comprising:
 an acquisitioner configured to acquire a video to be displayed from image data that is transmitted to a video display device;   a storage configured to store the acquired video;   a transmitter configured to transmit the image data to the video display device;   a receiver configured to receive a display completion notification transmitted from the video display device in response to the video having been displayed; and   a display configured to read the video corresponding to the display completion notification received by the receiver from the storage and display the video.   
     
     
         2 . The information processing device according to  claim 1 , wherein the display displays the video to be transmitted to the video display device and displays the video corresponding to the display completion notification. 
     
     
         3 . The information processing device according to  claim 1 , wherein the acquisitioner acquires the video from the image data before scaling based on resolution at which the video display device performs a display process is performed. 
     
     
         4 . The information processing device according to  claim 1 , the information processing device comprising an image processor configured to reduce a display size of the acquired video,
 wherein the display displays the video having been reduced in response to the display completion notification having been received.   
     
     
         5 . The information processing device according to  claim 1 ,
 wherein the acquisitioner acquires the video at each determined timing,   wherein the receiver receives the display completion notification comprising identification information for identifying the video of a video signal displayed on the video display device, and   wherein the display reads the video corresponding to the identification information from the storage and displays the video.   
     
     
         6 . The information processing device according to  claim 1 ,
 wherein the video display device comprises:   a receiver configured to receive the image data transmitted from the transmitter of the information processing device;   a display configured to display the video based on the image data received from the information processing device; and   a transmitter configured to transmit the display completion notification to the information processing device in response to the video having been displayed, and   wherein the receiver of the information processing device receives the display completion notification transmitted from the transmitter of the video display device.   
     
     
         7 . A video display device comprising:
 a receiver configured to receive image data from an information processing device;   a display configured to display a video based on the image data received from the information processing device; and   a transmitter configured to transmit a display completion notification to the information processing device in response to the video having been displayed.   
     
     
         8 . The video display device according to  claim 7 ,
 wherein the information processing device comprises:   an acquisitioner configured to acquire the video to be displayed from the image data that is transmitted to the video display device;   a storage configured to store the acquired video;   a transmitter configured to transmit the image data to the video display device;   a receiver configured to receive the display completion notification transmitted from the video display device in response to the video having been displayed; and   a display configured to read the video corresponding to the display completion notification received by the receiver from the storage and displays the video,   wherein the receiver of the video display device receives the image data transmitted from the transmitter of the information processing device, and   wherein the transmitter of the video display device transmits the display completion notification to the receiver of the information processing device.   
     
     
         9 . (canceled) 
     
     
         10 . An image display method to be performed by an information processing device when image data is transmitted from the information processing device and displayed on a video display device, the image display method comprising:
 acquiring a video to be displayed from the image data that is transmitted to the video display device;   storing the acquired video in a storage;   transmitting the image data to the video display device; and   reading, in case that a display completion notification transmitted from the video display device in response to the video having been displayed is received, the video corresponding to the received display completion notification from the storage and displaying the video.   
     
     
         11 . (canceled) 
     
     
         12 . (canceled) 
     
     
         13 . (canceled)